11591874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 28911168

約数和(自身を除く): 17319294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 467, 591, 934, 1182, 1379, 1401, 1773, 2758, 2802, 3269, 3546, 4137, 4203, 6538, 8274, 8406, 9807, 12411, 19614, 24822, 29421, 58842, 91999, 183998, 275997, 551994, 643993, 827991, 1287986, 1655982, 1931979, 3863958, 5795937, 11591874]

約数ペア:

[(1, 11591874), (2, 5795937), (3, 3863958), (6, 1931979), (7, 1655982), (9, 1287986), (14, 827991), (18, 643993), (21, 551994), (42, 275997), (63, 183998), (126, 91999), (197, 58842), (394, 29421), (467, 24822), (591, 19614), (934, 12411), (1182, 9807), (1379, 8406), (1401, 8274), (1773, 6538), (2758, 4203), (2802, 4137), (3269, 3546)]